Recent dx with sleep apnea, GERD. 255lbs 5'3. Goal weight 175lbs. Bariatric surgery not covered by insurance. Considering getting sleeved in Mexico. Any suggestions for Mexican surgeons. Did research dr Ortiz at OCC and dr Alvarez. Cost in Us in my local area is about $13000. Dr Alvarez is about $9000 and OCC is around $6500.